<html>
    <head>
     <script language="JavaScript" type="text/javascript">
        window.addEventListener ? window.addEventListener("load",oculta(),false) : window.attachEvent("onload",oculta());
        function oculta(){
             //alert('Bem vindo')
             document.getElementById("superior").style.display = "none";
             document.getElementById("inferior").style.background = "none";
             document.getElementById("inferior").style.border = "none";
         }
    </script>
    </head>
    <body>
    <br /><br /><br /><br /><br /><br /><br /><br />    
    <center> <!--<img src="acesso.jpg"/>!--> </center>

    <form  name="form1" id="form1" action="logar_sistema.php" method="POST"><br />
        <center>
            <div id="caixa_login">
                <div id="caixa_login_left">
                    <label><font style="font-size: 35px; font-family: Chiller">Usuário</font></label>
                    <input type="text" name="login" size="17" id="login" />
                    <label><font style="font-size: 35px; font-family: Chiller">Senha</font></label>
                    <input type="password" name="senha" size="17"id="senha" /><br /><br /><br />
                    <input style="font-size: 14px" type="submit" value="Logar" />
                </div>
                <div id="caixa_login_center">
                    <img src="divisor_login.png" />
                </div>
                <div id="caixa_login_right">
                    <img src="logo_login.png" />
                </div>
            </div>
        </center>
        <br /><br /><br /><br /><br /><br /><br />
        <center> <a href="http://www.saoexpedito.com.br"><img style="border: 0px" src="tsetse.png"/></a></center>
    </form>
    </body>
</html>
